Word · Frequency #8517
questionable
可疑的；有问题的；不确定的
核心释义
open to doubt or challenge; uncertain or possibly not true
- 1.
成问题的；可疑的。
Problematic; open to doubt or challenge.
- 2.
可质疑的
subject to question
- 3.
品行或道德上可疑的。
Of dubious respectability or morality.
- 4.
可以反驳的
able to be refuted
道德上有问题的；不光彩的；成问题的；可疑的。；可质疑的；品行或道德上可疑的。；可以反驳的
用法In use
The company's accounting practices are questionable, raising concerns among investors.
用法提示：“questionable”作形容词，表语，表示“可疑的”。
It is questionable whether the new policy will actually improve the situation.
用法提示：“questionable”用于“It is questionable whether...”结构，表示“很可疑”。
His motives for offering help seemed questionable to me.
用法提示：“questionable”作形容词，表语，表示“可疑的”。
questionable motives
a questionable reputation
a fire of questionable origin
be questionable
相关词与表达Connections
搭配Collocations
- questionable behavior
- 可疑行为
- His questionable behavior at the party made everyone uncomfortable.他在聚会上的可疑行为让所有人感到不舒服。
- questionable taste
- 品味低劣
- The decor showed questionable taste with clashing colors.装饰品颜色冲突，显得品味低劣。
- questionable ethics
- 有问题的道德标准
- The politician's questionable ethics were exposed by the media.这位政客有问题的道德标准被媒体曝光了。
- questionable judgment
- 判断力差
- Investing in that company showed questionable judgment.投资那家公司显示了判断力差。
- questionable motives
学习提示Learner notes
记忆技巧Memory Tip
把 questionable 拆成 question（问题）和 able（能），能提出问题的就是可疑的。
语境与语域Context & Register
语域：mixed 常见场景：学术讨论、法律语境、日常对话 questionable 在多种场合均可使用，包括正式与非正式语境，通常用于表达对某事真实性或合理性的怀疑。多用于学术、法律等需要谨慎判断的领域，但在日常对话中也很常见。
发音与拼写Pronunciation & Spelling
Words ending in '-able' (comfortable, reasonable, inevitable, suitable) share the suffix but have different stress patterns and do not rhyme with 'questionable'. 'Question' shares the initial 'question-' but ends differently. 'Unquestionable' is a direct derivative.
用法优先级Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Dictionary facts from ECDICT, WIKTIONARY.